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Fig. 8 | BMC Plant Biology

Fig. 8

From: Regulation of polar auxin transport in grapevine fruitlets (Vitis vinifera L.) and the proposed role of auxin homeostasis during fruit abscission

Fig. 8

Content variation and relative abundance of endogenous IAA-related compounds in grapevine fruitlets. IAA conjugates (a), IAA oxidation products (b) and IAA precursors (c) content at 7, 10, 14 and 17 DAF determined by LC-MS/MS. Asterisk indicates that concentration is significantly different from the corresponding value at 7 DAF (p < 0.05). Error bars represent SE of three replicates. d Relative abundance of IAA-derived compounds at 14 DAF. Relative abundance equals the number of molecules per ng, estimated using molecular weight of each compound, divided by the total molecules. DW, dry weight

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BMC Plant Biology

ISSN: 1471-2229

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